A cross-layer analysis of soft error, aging and process variation in near threshold computing

A Gebregiorgis, S Kiamehr, F Oboril… - … , Automation & Test …, 2016 - ieeexplore.ieee.org
Near Threshold Computing (NTC) is a promising approach to reduce the power
consumption of modern VLSI designs. However, NTC designs suffer from functional failures …

Silent data corruption estimation and mitigation without fault injection

M Yakhchi, M Fazeli, SA Asghari - IEEE Canadian Journal of …, 2022 - ieeexplore.ieee.org
Silent data corruptions (SDCs) have been always regarded as the serious effect of radiation-
induced faults. Traditional solutions based on redundancies are very expensive in terms of …

Proposal of an adaptive fault tolerance mechanism to tolerate intermittent faults in RAM

JC Baraza-Calvo, J Gracia-Morán, LJ Saiz-Adalid… - Electronics, 2020 - mdpi.com
Due to transistor shrinking, intermittent faults are a major concern in current digital systems.
This work presents an adaptive fault tolerance mechanism based on error correction codes …

A comprehensive reliability analysis framework for NTC caches: A system to device approach

A Gebregiorgis, R Bishnoi… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Near threshold computing (NTC) has significant role in reducing the energy consumption of
modern very large scale integrated circuits designs. However, NTC designs suffer from …

MLFTCache: Multilevel Fault Tolerance Scheme for Write-Back L2 Cache Under Irradiation

X Du, H Dong, J Zhang - IEEE Transactions on Nuclear Science, 2022 - ieeexplore.ieee.org
Cache is prone to soft errors under irradiation, and the incidence rate of multibit soft errors in
cache memory is becoming larger for modern embedded systems. To improve the cache …

Cost-effective enhancement on both yield and reliability for cache designs based on performance degradation tolerance

TY Hsieh, TL Chih, MJ Wu - IEEE Transactions on Very Large …, 2017 - ieeexplore.ieee.org
Guaranteeing functional correctness of cache memories is crucial for computer designs. In
the literature, there have been several works addressing this issue. However, fault …

SDC-causing Error Detection and Mitigation Based on Failure Rate Prediction without Fault Injection

M Yakhchi, M Fazeli… - Intelligent Multimedia …, 2022 - impcs.zanjan.iau.ir
Introduction: Reducing the size of processing components and increasing the probability of
failure even in ordinary components maintaining reliability has become a serious challenge …

[PDF][PDF] Resilient Energy-Constrained Microprocessor Architectures

A Gebregiorgis - 2019 - scholar.archive.org
In the past years, we have seen a tremendous increase in small and battery-powered
devices for sensing, wireless communication, data processing, classification, and …